Unlock instant, AI-driven research and patent intelligence for your innovation.

Means for treating autoimmune diseases and method for the treatment thereof

a technology for autoimmune diseases and methods, applied in the field of medicine, can solve the problems of not using known compounds as means for treating autoimmune diseases, work that does not disclose the possibility of using tbg for diagnosing suppressor components, and the use of drugs according to said methods fails to prevent side effects

Inactive Publication Date: 2000-11-21
GOLOVISTIKOV IVAN NIKOLAEVICH +1
View PDF15 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Nevertheless the known compound has not been used as a means for treating of autoimmune diseases.
Nevertheless said work does not disclose the possibility of using TBG for diagnosing a suppressor component and treating autoimmune diseases.
Nevertheless the use of the drug according to said method fails to prevent side effects which may occur due to impurities.
Nevertheless said method employs a preparation containing impurities which may cause allergic reactions, moreover said preparation is effective only during postsurgical period and is limited to autoimmune orchitis.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Means for treating autoimmune diseases and method for the treatment thereof

Examples

Experimental program
Comparison scheme
Effect test

example 1

Patient C., 29. Diagnosis: disseminated sclerosis (cerebromedullary form, prolonged remissions); the patient has received several treatments with corticosteroid preparations; the immunological study carried out during the remission stage snowed that stimulatory (countersuppressor) activity T-lymphocytes in peripheral blood was 28%. At the present stage the treatment with TBG should be avoided.

example 2

Patient B., 28, diagnosis: disseminated sclerosis (cerebromedullary form, remittent course, acute stage). Duration: 3 years. Neurological status: lateral nistagmus when looked right; vivid tendon reflexes; feet: D>S. Abdominal reflexes: upper low, medium and lower reflexes are not presented. Two-side toe (Babinsky's) symptom. Foot clonus is more rough to the right. No paresis of members, unchanged tonus are determined. Atactic walking. Unstable in Romberg position. Ataxia during knee-heel test, delayed urination.

Spinal liquor:

Protein--0.76%,

Lange reaction--66644322.

Oculist's inspection: pale temple sections of the discs.

T-suppressor activity in peripheral blood during TBG induction--17%.

Under aseptic conditions one 110 ml blood sample was taken from the patients arm vein. Mononuclear cells (MNCS) had been isolated according to the standard method in the density gradient of phycoll-urotrust. Isolated MNCs were cultivated with TBG in the concentration of 60 .mu.g / ml. After having been...

example 3

Patient H., 42, came to the hospital with the diagnosis of rheumatoid arthritis (polyarthritis, seropositive, A--P (stage 2) insufficient joints functioning (IJF). T-suppressor activity of peripheral blood under TBG induction was 22%.

The patient received TBG injections into the joints suffering pathological changes, each injection of 0.5 ml having the concentration of 60 .mu.g / ml. Remission was observed on the fourth day. Pain syndrome weakened. Insufficient joints functioning regressed. Restudy showed 47% increase in T-suppressors functional activity in periphedral blood under TBG induction. Ouhterloni tests performed on the 7th, 14th and 28th days had not determined anti-TBG antibodies in the patient.

The study of 105 donors and 154 patients suffering different autoimmune diseases showed that the use of TBG in the dosage less than 3 .mu.g / ml of blood produced insufficient effect, while the use of the dosages over 120 .mu.g / ml of blood was undesirable.

The normal value of suppressors...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Fractionaaaaaaaaaa
Fractionaaaaaaaaaa
Sensitivityaaaaaaaaaa
Login to View More

Abstract

PCT No. PCT / RU95 / 00047 Sec. 371 Date Nov. 15, 1996 Sec. 102(e) Date Nov. 15, 1996 PCT Filed Mar. 16, 1995 PCT Pub. No. WO95 / 25531 PCT Pub. Date Sep. 28, 1995Trophoblastic beta -I-glycoprotein (TBG) is used as a means for treating autoimmune diseases showing suppressors immunodeficit. A method of treating of autoimmune diseases comprises the administration of an immune correcting preparation, said preparation being trophoblastic beta -I-glycoprotein (TBG), indications with respect to said preparation being determined by testing TBG sensitivity of mononuclear cells (MNCs).

Description

FIELD OF TECHNOLOGYThe present invention relates to medicine, more specifically to the use of immune correcting preparations for the treatment of autoimmune diseases.The present invention can be used as a medication for diagnosing a suppressor component of human immune status and for evaluating the possibility of treating autoimiune diseases, in particular, disseminated sclerosis, rheumatic arthritis, etc.PRIOR ARTKnown is .beta.-I-qlycoprotein of placental origin which is a of trophoblastic .beta.-I-glycoprotein (TBG), used as a growth and proliferation stimulator for hematopoietic blood cells (U.S. Pat. No. 5,169,835, cl. A61K 35 / 50, 1989).Nevertheless the known compound has not been used as a means for treating of autoimmune diseases.Known is the use of TBG for diagnosing and prognosticating the course of pregnancy (see L.G. Sotnikova, I.N. Golovistikov et al., The Role of .beta.-I-glycoprotein Trophoblast in Diagnosing and Prognosticating Pregnancy, Metodicheskije Recomendatsii,...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A61K38/17A61K38/21A61K35/14C12N5/07A61K35/50A61K38/00A61K38/04A61P25/00A61P29/00A61P37/00C12N5/078
CPCA61K38/212A61K38/1709A61P25/00A61P29/00A61P37/00A61P37/02A61P37/04A61P37/06A61K38/02
Inventor GOLOVISTIKOV, IVAN NIKOLAEVICHKACHARAVA, LEONID YAZONOVICHTATARINOV, JURY SEMYONOVICHALIKHANOV, KHALLAR ABDUMUSLIMOVICH
Owner GOLOVISTIKOV IVAN NIKOLAEVICH